| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -14,000 | +75.0% |
| 4Q25 | -11,000 | +23.7% |
| 3Q25 | -13,000 | -315.3% |
| 2Q25 | 23,000 | -11.0% |
| 1Q25 | -8,000 | -1278.2% |
| 4Q24 | -8,893 | +80.1% |
| 3Q24 | 6,038 | -51.2% |
| 2Q24 | 25,855 | -28.3% |
| 1Q24 | 679 | -93.8% |
| 4Q23 | -4,937 | -138.0% |
| 3Q23 | 12,385 | -254.8% |
| 2Q23 | 36,039 | +9.2% |
| 1Q23 | 11,021 | -215.2% |
| 4Q22 | 13,000 | -167.4% |
| 3Q22 | -8,000 | -46.7% |
| 2Q22 | 33,000 | +661.8% |
| 1Q22 | -9,564 | -59.0% |
| 4Q21 | -19,302 | -71.5% |
| 3Q21 | -15,000 | -55.2% |
| 2Q21 | 4,332 | -80.2% |
| 1Q21 | -23,332 | -283.1% |
| 4Q20 | -67,731 | -490.4% |
| 3Q20 | -33,486 | -2531.8% |
| 2Q20 | 21,840 | -34.9% |
| 1Q20 | 12,744 | -22.3% |
| 4Q19 | 17,348 | +17.1% |
| 3Q19 | 1,377 | -80.9% |
| 2Q19 | 33,536 | +23.0% |
| 1Q19 | 16,406 | -310.6% |
| 4Q18 | 14,818 | -249.9% |
| 3Q18 | 7,223 | -121.8% |
| 2Q18 | 27,257 | +309.0% |
| 1Q18 | -7,790 | +164.4% |
| 4Q17 | -9,884 | -472.7% |
| 3Q17 | -33,089 | +36.3% |
| 2Q17 | 6,664 | -45.3% |
| 1Q17 | -2,946 | -110.9% |
| 4Q16 | 2,652 | - |
| 3Q16 | -24,285 | - |
| 2Q16 | 12,189 | - |
| 1Q16 | 26,931 | - |